18615152

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{9161}}^1$

素因数の和:9296

約数の個数: 20

約数和(自身を含む): 36354816

約数和(自身を除く): 17739664

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 9161, 18322, 36644, 73288, 146576, 1163447, 2326894, 4653788, 9307576, 18615152]

約数ペア:

[(1, 18615152), (2, 9307576), (4, 4653788), (8, 2326894), (16, 1163447), (127, 146576), (254, 73288), (508, 36644), (1016, 18322), (2032, 9161)]